forked from luck/tmp_suning_uos_patched
b288f75ffa
Patch from Tony Lindgren This patch by Paul Mundt and other OMAP developers modifies ARM specific Kconfig to allow sharing code between OMAP1 and OMAP2 architectures. In order to share code between OMAP1 and OMAP2, all OMAP1 specific code is moved into mach-omap1 directory in the following patch. A new mach-omap2 directory will be added later on. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
100 lines
2.3 KiB
Plaintext
100 lines
2.3 KiB
Plaintext
if ARCH_OMAP
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menu "TI OMAP Implementations"
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config ARCH_OMAP_OTG
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bool
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choice
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prompt "OMAP System Type"
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default ARCH_OMAP1
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config ARCH_OMAP1
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bool "TI OMAP1"
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config ARCH_OMAP2
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bool "TI OMAP2"
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endchoice
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comment "OMAP Feature Selections"
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config OMAP_MUX
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bool "OMAP multiplexing support"
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depends on ARCH_OMAP
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default y
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help
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Pin multiplexing support for OMAP boards. If your bootloader
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sets the multiplexing correctly, say N. Otherwise, or if unsure,
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say Y.
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config OMAP_MUX_DEBUG
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bool "Multiplexing debug output"
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depends on OMAP_MUX
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default n
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help
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Makes the multiplexing functions print out a lot of debug info.
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This is useful if you want to find out the correct values of the
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multiplexing registers.
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config OMAP_MUX_WARNINGS
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bool "Warn about pins the bootloader didn't set up"
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depends on OMAP_MUX
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default y
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help
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Choose Y here to warn whenever driver initialization logic needs
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to change the pin multiplexing setup. When there are no warnings
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printed, it's safe to deselect OMAP_MUX for your product.
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choice
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prompt "System timer"
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default OMAP_MPU_TIMER
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config OMAP_MPU_TIMER
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bool "Use mpu timer"
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help
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Select this option if you want to use the OMAP mpu timer. This
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timer provides more intra-tick resolution than the 32KHz timer,
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but consumes more power.
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config OMAP_32K_TIMER
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bool "Use 32KHz timer"
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depends on ARCH_OMAP16XX
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help
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Select this option if you want to enable the OMAP 32KHz timer.
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This timer saves power compared to the OMAP_MPU_TIMER, and has
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support for no tick during idle. The 32KHz timer provides less
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intra-tick resolution than OMAP_MPU_TIMER. The 32KHz timer is
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currently only available for OMAP-16xx.
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endchoice
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config OMAP_32K_TIMER_HZ
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int "Kernel internal timer frequency for 32KHz timer"
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range 32 1024
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depends on OMAP_32K_TIMER
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default "128"
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help
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Kernel internal timer frequency should be a divisor of 32768,
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such as 64 or 128.
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choice
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prompt "Low-level debug console UART"
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depends on ARCH_OMAP
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default OMAP_LL_DEBUG_UART1
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config OMAP_LL_DEBUG_UART1
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bool "UART1"
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config OMAP_LL_DEBUG_UART2
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bool "UART2"
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config OMAP_LL_DEBUG_UART3
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bool "UART3"
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endchoice
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endmenu
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endif
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